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KRAMER:  SIMPLE CREATIVE TECHNOLOGY

 

Contents 

 

ii 

12

 

Kramer Protocol 

28

 

12.1

 

Switching Protocols 

28

 

12.1.1

 

Switching Protocols via the Front Panel Buttons 

28

 

12.1.2

 

Switching Protocols via Protocol Commands 

28

 

12.2

 

Kramer Protocol 3000 

29

 

12.2.1

 

Protocol 3000 Syntax 

29

 

12.2.2

 

Command Parts Details 

30

 

12.3

 

Kramer Protocol 2000 

36

 

Figures

 

Figure 1: VP-81K 8x1 UXGA / Audio Switcher 

5

 

Figure 2: Connecting the VP-81K 

10

 

Figure 3: Connecting the Balanced Stereo Audio Output 

11

 

Figure 4: Connecting an Unbalanced Output 

11

 

Figure 5: Connecting a PC without using a Null-modem Adapter 

12

 

Figure 6: Controlling via RS-485 (for example, using an RC-3000) 

13

 

Figure 7: Local Area Connection Properties Window 

14

 

Figure 8: Internet Protocol (TCP/IP) Properties Window 

15

 

Figure 9: Connect Screen 

15

 

Figure 10: Device Properties Screen 

16

 

Figure 11: HOME Embedded Web Page 

17

 

Figure 12: CONFIGURATIONS Embedded Web Page 

18

 

Figure 13: SETUP Dipswitches 

19

 

Figure 14: Control Configuration via RS-232 and RS-485 

20

 

Figure 15: FlashLoader Window 

24

 

Figure 16: Flash Upgrade Process 

25

 

 

Tables 

Table 1: Terminology Used in this User Manual 

4

 

Table 2: Front Panel VP-81K 8x1 UXGA / Audio Switcher Features 

6

 

Table 3: Dipswitch Definitions 

19

 

Table 4: MACHINE # Dipswitch Settings 

19

 

Table 5: Button Illumination Definitions 

21

 

Table 6: Technical Specifications of the VP-81K 

26

 

Table 7: VP-81K Codes for Protocol 3000 

27

 

Table 8: VP-81K Hex Codes for Protocol 2000 

27

 

Table 9: Instruction Codes for Protocol 3000 

31

 

Table 10: Protocol Definitions 

36

 

Table 11: Instruction Codes for Protocol 2000 

37

 

Содержание VP-81K

Страница 1: ...Kramer Electronics Ltd USER MANUAL Model VP 81K 8x1 UXGA Audio Switcher...

Страница 2: ...ling via the Embedded Web Pages 17 6 5 Dipswitch Settings 19 6 5 1 Setting the MACHINE 19 6 6 Cascading Machines 20 7 Operating Your VP 81K 8x1 UXGA Audio Switcher 21 7 1 Using the Front Panel INPUT S...

Страница 3: ...operties Window 14 Figure 8 Internet Protocol TCP IP Properties Window 15 Figure 9 Connect Screen 15 Figure 10 Device Properties Screen 16 Figure 11 HOME Embedded Web Page 17 Figure 12 CONFIGURATIONS...

Страница 4: ...Null modem adapter a power cord and an infrared remote control transmitter including the required battery and a separate user manual2 This user manual2 2 Getting Started We recommend that you Unpack...

Страница 5: ...KRAMER SIMPLE CREATIVE TECHNOLOGY Getting Started 2...

Страница 6: ...oring the sync signal waveform Can cascade up to eight units with control from a PC or serial controller Operates in an automatic switching mode as well as the regular switching mode automatically swi...

Страница 7: ...eographic area Media Access Control MAC Address A computer s unique hardware number or address in a LAN or other network On an Ethernet LAN the MAC address is identical to the Ethernet address Transmi...

Страница 8: ...Your VP 81K 8x1 UXGA Audio Switcher 5 Figure 1 VP 81K 8x1 UXGA Audio Switcher...

Страница 9: ...or Connect to the unbalanced stereo audio acceptor 12 OUT 2 Terminal Block Connector Connect to the balanced stereo audio acceptor 13 PROG Button Not used for technical staff use only 14 ETHERNET Conn...

Страница 10: ...be located 15 meters away from the machine This distance can be extended to up to 60 meters when used with three extension cables2 Before using the external IR receiver be sure to arrange for your Kr...

Страница 11: ...er to the appropriate nameplate ratings for information For example for fuse replacement see the value printed on the product label 5 The machine is earthed grounded in a reliable way and is connected...

Страница 12: ...ctor to an audio acceptor3 5 Connect the OUT 2 balanced audio terminal block connector see section 6 1 to an audio acceptor3 6 Set the dipswitches see section 6 5 7 As an option you can connect a PC a...

Страница 13: ...KRAMER SIMPLE CREATIVE TECHNOLOGY Connecting the VP 81K 8x1 UXGA Audio Switcher 10 Figure 2 Connecting the VP 81K...

Страница 14: ...ing the Balanced Unbalanced Stereo Audio Output This section illustrates how to wire A balanced output connection see Figure 3 An unbalanced audio output see Figure 4 Figure 3 Connecting the Balanced...

Страница 15: ...adapter and connect the Null modem adapter with a 9 wire flat cable to the RS 232 9 pin D sub port on your PC To connect a PC to a VP 81K unit without using a Null modem adapter Connect the RS 232 9 p...

Страница 16: ...00 to the A PIN on the RS 485 rear panel port of the VP 81K unit Connect the B PIN on the RS 485 rear panel port of the RC 3000 to the B PIN on the RS 485 rear panel port of the VP K unit If shielded...

Страница 17: ...he VP 81K to the Ethernet port on your PC via a crossover cable with RJ 45 connectors This type of connection is recommended for identifying the VP 81K with the factory configured default IP address A...

Страница 18: ...rk hub or network router via a straight through cable with RJ 45 connectors 6 4 3 Configuring the Ethernet Port To configure the Ethernet port download the P3K Wizard Ethernet configuration software E...

Страница 19: ...machine name The default name for the machine is KRAMER_XXXX1 Serial if you are connected via a serial port 3 Click OK The P3K Wizard screen appears2 Figure 10 Device Properties Screen 4 If required...

Страница 20: ...omputer If not download it from www java com To control the VP 81K via the embedded Web page make sure that it is connected to the Ethernet port of your computer and do the following 1 Open your Inter...

Страница 21: ...GURATIONS Web page appears 2 Change the definitions as required 3 Click the Submit button to apply changes2 A window appears asking if you are sure you want to change the network settings 4 Click Yes...

Страница 22: ...quence 4 ON for RS 485 Line Termination with 120 OFF for no RS 485 Line Termination see section 6 3 6 5 1 Setting the MACHINE Table 4 defines the machine number dipswitch settings The Machine determin...

Страница 23: ...achine recommended as section 6 2 describes 3 Connect the RS 485 terminal block port on the first unit to the RS 485 port on the second VP 81K unit and so on connecting all the RS 485 ports 4 Set the...

Страница 24: ...ton illumination definitions Table 5 Button Illumination Definitions Button Color Selected Input Signal Red Yes No Green No Yes Violet Yes Yes To switch an input to the outputs press one of the eight...

Страница 25: ...nected input number Other switching operations are performed manually 7 3 Using the Audio Follow Video Breakaway Modes By default the VP 81K switches in true audio follow video mode in which all opera...

Страница 26: ...rmware see section 8 3 8 1 Downloading from the Internet You can download the up to date file from the Internet To do so 1 Go to our Web site and download the file FlashLoaderSetup exe from the Techni...

Страница 27: ...the following 1 Double click the desktop icon FlashLoader 2 Connect the power on the VP 81K unit and switch it ON 3 Set the appropriate COM port The following screen appears Figure 15 FlashLoader Win...

Страница 28: ...on and click Open Wait for completion of the upgrade procedure The new firmware version appears in the INPUT STATUS 7 segment Display Figure 16 Flash Upgrade Process 6 If required disconnect the RS 23...

Страница 29: ...VIDEO 325MHz AUDIO 30kHz DIFF GAIN 0 05 DIFF PHASE 0 05 Deg S N RATIO VIDEO 73dB 5MHz AUDIO 70dB CROSSTALK all hostile VIDEO 50dB 5MHz AUDIO 82dB 1kHz CONTROLS Audio level buttons 80dB to 5dB audio a...

Страница 30: ...3 V 1 3 CR A 1 3 CR IN 4 V 1 4 CR A 1 4 CR IN 5 V 1 5 CR A 1 5 CR IN 6 V 1 6 CR A 1 6 CR IN 7 V 1 7 CR A 1 7 CR IN 8 V 1 8 CR A 1 8 CR 11 Table of Hex Codes for Serial Communication Protocol 2000 Tabl...

Страница 31: ...AKE button and then 13 To switch from protocol 2000 to protocol 3000 via the Front panel buttons press the IN 1 and IN 3 button simultaneously Infrared remote control transmitter press the TAKE button...

Страница 32: ...arameter_1 Parameter_2 CR Commands string formal syntax with commands concatenation and addressing Address Command_1 Parameter1_1 Parameter1_2 Command_2 Parameter2_1 Parameter2_2 Command_3 Parameter3_...

Страница 33: ...entering If terminal software used to connect over serial ethernet USB port that possible to directly enter all commands characters CR will be entered by Enter key that key send also LF but this char...

Страница 34: ...ng command without the match login ERR004 Basic routing commands Command Syntax Response Switch audio video AV IN OUT IN OUT AV IN OUT IN OUT RESULT Switch video only VID IN OUT IN OUT Short form V IN...

Страница 35: ...V 1 OKCRLF VID 1 2 3 4 OKCRLF VID 82 3 ERR CRLF AUD 0 1 OKCRLF V 1 1 0 2 1 3 3 4 CRLF Signal Status commands Command Syntax Response Change signal status SIGNAL INPUT STATUS Get signal status SIGNAL I...

Страница 36: ...t front panel locking state LOCK FP LOCK FP LOCK MODE Parameters Description LOCK MODE Front panel locking state 0 or off to unlock front panel buttons 1 or on to lock front panel buttons Restart devi...

Страница 37: ...tax Response Protocol Handshaking CR OK CRLF Read device model MODEL MODEL MACHINE_MODEL Read device serial number SN SN SERIAL_NUMBER Read device firmware version VERSION VERSION MAJOR MINOR BUILD RE...

Страница 38: ...tory or IP set command 1 Try to use DHCP if unavailable use IP as above Change protocol ethernet port ETH PORT PROTOCOL PORT ETHP ETH PORT PROTOCOL PORT RESULT Read protocol ethernet port ETH PORT PRO...

Страница 39: ...e to be set for N5 N0 2nd BYTE Bit 7 Defined as 1 I6 I0 INPUT When switching ie instruction codes 1 and 2 the INPUT 7 bits is set as the input number which is to be switched Similarly if switching is...

Страница 40: ...put is valid 8 16 ERROR BUSY For invalid valid input i e OUTPUT byte 4 or OUTPUT byte 5 this byte is set as the input 0 error 1 invalid instruction 2 out of range 3 machine busy 4 invalid input 5 vali...

Страница 41: ...code 0A FE 80 81 ie request VIS setting with INPUT set as 126dec would be HEX codes 4A FE 81 81 ie VIS setting 1 which is defined as VIS from input 1 NOTE 8 The reply is as in TYPE 3 above except tha...

Страница 42: ...formation needed in instructions 21 22 25 and 26 is sent using instruction 42 which is sent prior to the instruction For example to request the audio gain value of right input 9 send hex codes 2A 84 8...

Страница 43: ...er lightning orotheractsofnature ii Product modification orfailureto followinstructionssupplied with the product iii Repairorattemptedrepairby anyone not authorized byKramer iv Anyshipment ofthe produ...

Страница 44: ...r the latest information on our products and a list of Kramer distributors visit our Web site www kramerelectronics com where updates to this user manual may be found We welcome your questions comment...

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